Justin Bieber’s manager Scooter Braun tied the knot over the weekend in Whistler, Canada, and he was serenaded by some of his superstar clients. The music mogul wed cancer activist Yael Cohen in an intimate ceremony, which was attended by Bieber, Ed Sheeran, Asher Roth, Carly Rae Jepsen, Tom Hanks, and more.

After the couple exchanged vows, Justin dedicated the Beatles’ “All You Need Is Love” to the newlyweds.

At the reception, another one of Braun’s clients, Carly Rae, dueted with Bieber on “Call Me Maybe.”

Ed Sheeran and Asher Roth teamed up on a cover of BLACKStreet’s “No Diggity,” while Tom Hanks—dressed as a rabbi—sang along to Montell Jordan’s “This Is How We Do It.”

Usher, who is business partners with Braun, also flew in to celebrate with the happy couple.